Finding the Fourth Proportional to 2,562,876,801,596, 3,536,773,488,549.50 and 1,390,976,510,924

Step by Step Solution

1. Step 1: Write the proportion equation
   2,562,876,801,596 : 3,536,773,488,549.50 = 1,390,976,510,924 : x
2. Step 2: Convert to fraction form
   2,562,876,801,596/3,536,773,488,549.50 = 1,390,976,510,924/x
3. Step 3: Cross multiply
   2,562,876,801,596x = 3,536,773,488,549.50 × 1,390,976,510,924
4. Step 4: Simplify right side
   2,562,876,801,596x = 4,919,568,847,031,086,855,749,632
5. Step 5: Solve for x
   x = 4,919,568,847,031,086,855,749,632/2,562,876,801,596
6. Step 6: Final answer
   x = 1,919,549,485,939.97